snuyanzin commented on code in PR #25763:
URL: https://github.com/apache/flink/pull/25763#discussion_r1890412307
##########
flink-table/flink-table-common/src/main/java/org/apache/flink/table/utils/DateTimeUtils.java:
##########
@@ -365,6 +368,38 @@ public static TimestampData toTimestampData(double v, int
precision) {
}
}
+ public static TimestampData toTimestampData(int v, int precision) {
+ switch (precision) {
+ case 0:
+ if (MIN_EPOCH_SECONDS <= v && v <= MAX_EPOCH_SECONDS) {
+ return timestampDataFromEpochMills((v *
MILLIS_PER_SECOND));
+ } else {
+ return null;
+ }
+ case 3:
+ return timestampDataFromEpochMills(v);
+ default:
+ throw new TableException(
+ "The precision value '"
+ + precision
+ + "' for function "
+ + "TO_TIMESTAMP_LTZ(numeric, precision) is
unsupported,"
+ + " the supported value is '0' for second or
'3' for millisecond.");
+ }
+ }
+
+ public static TimestampData toTimestampData(long epoch) {
+ return toTimestampData(epoch, DEFAULT_PRECISION);
+ }
+
+ public static TimestampData toTimestampData(double epoch) {
+ return toTimestampData(epoch, DEFAULT_PRECISION);
+ }
+
+ public static TimestampData toTimestampData(DecimalData epoch) {
+ return toTimestampData(epoch, DEFAULT_PRECISION);
+ }
Review Comment:
Can you elaborate a bit more here what tests depend on it?
From my point of view during tests we should use either SQL or table api and
both are public so ideally tests should not depend on internal implementation
like old/new function stack
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